Truncate TreeView at ComponentObject3D
Truncate TreeView at ComponentObject3D

- Issue MatterHackers/MCCentral#3610
ComponentObject3D should hide details from selection TreeView

jlewin/MatterControl,larsbrubaker/MatterControl,unlimitedbacon/MatterControl,jlewin/MatterControl,jlewin/MatterControl,mmoening/MatterControl,unlimitedbacon/MatterControl,jlewin/MatterControl,unlimitedbacon/MatterControl,mmoening/MatterControl,larsbrubaker/MatterControl,larsbrubaker/MatterControl,unlimitedbacon/MatterControl,mmoening/MatterControl,larsbrubaker/MatterControl